JPH11343207A - Exterminating composition for noxious arthropod - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain an exterminating composition for noxious arthropods having excellent efficacies. SOLUTION: This exterminating composition for noxious arthropods contains a pyrethroid-based compound such as prallethrin, cyphenothrin, fenvalerate, cypermethrin, silafluofen, ethofenprox, permethrin, bifenthrin, acrinathrin or tralomethrin and carbaril as active ingredients. In this case, the weight ratio of the pyrethroid-based compound to the carbaril is within the range of (100:1) to (1:100).

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to an arthropod pest control composition.

[0002]

2. Description of the Related Art Various harmful arthropodicides have been used so far, but it cannot be said that they exert a sufficient effect depending on the use scene.

[0003]

SUMMARY OF THE INVENTION An object of the present invention is to provide an arthropod pest control composition having excellent efficacy.

[0004]

Means for Solving the Problems As a result of intensive studies on the arthropod pest control composition, the present inventors have demonstrated a remarkable synergy by using a pyrethroid compound in combination with carbaryl. The present inventors have found that an application of a lower dose can exert an excellent control effect on various harmful arthropods, and the present invention has been accomplished. That is, the present invention relates to an arthropod pest control composition containing a pyrethroid compound and carbaryl as active ingredients (hereinafter, referred to as the present composition).

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION In the present invention, carbaryl used is known as an active ingredient of an insecticide for home protection and agricultural use, and a pyrethroid compound is used as an active ingredient of an insecticide in Lepidoptera. It is used for controlling pests, Hemiptera pests, Thripidae pests, Coleoptera pests, Acarina pests, Diptera pests, Reticulate pests and the like.

Examples of the pyrethroid compound in the present invention include, for example, arethrin, cyfluthrin, permethrin, cypermethrin, deltamethrin, cyhalothrin,
Fenpropatrine, fenvalerate, flucitrinate, fluvalinate, etofenprox, tralomethrin, cycloprothrin, acrinatrine, bifenthrin, halfenprox, prarethrin, fretrine, flumethrin, terraretrin, natural pyrethrin, framethrin, resmethrin, phenothrin, Examples include cyphenothrin, empentrin, tetramethrin, transfluthrin, silafluofen, imiprothrin, and isomers thereof.

Noxious arthropods to be controlled by the composition of the present invention
As a pest that can be effectively controlled,
IfOniscus asellus ,Armadillidium vulgare(Oka
Dung beetle),Porcellio scaberIsopods (Isopod
a) pests;Blanilus guttulatus(A kind of millipede)
Diplopoda pests;Geophilus carpophagus,Sc
utigera spp.,Scolopendra subspinipes(Tobismka
De),Thereunema spp.Lip leg eyes (C
hilopoda) pests;Scutigerella immaculataSuch as binding
Eye (Symphyla) pests;Ctenolepisma villosa(Yamatoshi
Mi),Lepisma saccharina(A kind of Kibosia lice)
Which Thysanura pest;Trogium pulsatorium
(Psocoptera) pests such as (conchate);On
ychiurus armatusViscera such as (a kind of white-spotted beetle)
(Collembola) pests;
dae), genus Zootermopsis, genus Archotermopsis, Hodotermo
Termites of the genus psis and Porotetmes (Termopsida
e), genus Kalotermes, genus Neotermes, genus Cryptotermes, In
Genus Cisitermes, Glyptotermes, etc.
(Kalotermitidae), Genus Hodotermes, Microhodotermes
Genus, Anacanthotermes, etc.
otermitidae), Reticulitermes, Heterotermes, C
The genus Optotermes, Schedolinotermes, etc.
Ants (Rhinotermitidae), Sawtooth (Ser)
ritermitidae), Amitermes, Drepanotermes, Hopi
genus talitermes, Trinervitermes, Macrotermes, Odo
Genus ntotermes, Genus Microtermes, Genus Nasutitermes, Perica
Termites such as genus pritermes and Anoplotermes (Termiti
dae) and other Isoptera pests;Blatta oriental
is(Toad cockroach),Periplaneta americana(Wa
Cockroach),P. fuliginosa(Black cockroach),Leu
cophaea maderae(Madela cockroach),Blattella germa
nica(Dictyopter)
a) pests;Gryllotalpa spp.(A kind of vignetting),Acheta do
mesticus(Ieco cricket),Teleogryllus emma(En
Cricket),Locusta migratoria(Tonosamaba
Ta),Melanoplus differentialis(A kind of grasshopper),S
chistocerca gregaria(Saba Kuttari grasshopper)
Orthoptera pests;Labidura riparia(Ohsaka
Mimushi),Forficula auricularia(Kuginuki Hasamim
Dermaptera insect pests, such asPhthirus
pubis(Pyrus lice),Pediculus humanus(Head whale
Mi),Haematopinus suls(Porcine lice),Linognathus
spp.(A kind of white lice),Solenopotes spp.(Hoso
Lice (Anoplura) pests such as lice;Tric
hodectesspp.(A kind of lice)Tromenopon s
pp.(A kind of louse louse),Bovicola spp.
(A kind of lice)Felicola spp.(Kemonoha
Mallophaga pests such as lice;Fran
kliniella intonsa(Hirazana thrips),Thrips
tabaci(Negia thrips),T. palmi(Minamikiiroa
Thysanoptera pests such as thrips;Nezara
spp.(A kind of green stink bug),Eurygaster spp.
(A kind of stink bug),Dysdercus intermedius
(A kind of stink bug),Cimex lectularius(Tokoji
Lami),Triatoma spp.(A kind of tortoise),Rhodnius
prolixus(A kind of horse turtle),Nezara antennata
(Mambit beetle),Cletus punetiger(Hosoharika
Heteroptera pests, such as pit viper);Aleuroc
anthus spiniferus(Pink whitefly)Bemisia
tabaci(White tobacco whitefly),Trialeurodes vaporari
orum(On whitefly),Aphis gossypii(Wataa
Aphids),Brevocorynebrassicae(Radish abram
Si),Cryptomyzus ribis(A kind of aphid),Aphis
fabae,Macrosiphum euphorbiae(Tulip higena
Aphids),Myzus persicae(Momoka Abram
Si),Phorodon humuli(Hop wart aphid),Emp
oasca spp.(A kind of leafhopper),Nephotettix cinc
ticeps(Leafhopper)Lecanium corni(Mizuki
Anchovy),Saissetiaoleae(Olive Kataka
Stink bug),Laodelphax striatellus(Himetobiun
F),Nilaparvata lugens(Flying brown planthopper),Aonidi
ella aurantii(Red-tailed scale),Aspidiotus
hederae(White scale insect)Pseudococcus spp.
(A kind of stag beetle),Psylla spp.(pheasant
A kind of lami),Phylloxera vastatrix(Grape neabra
Homoptera pests such as bugs);Pectinopho
ra gossypiella(Coleoptera),Lithocolletis bl
ancardella(A kind of hosoga),Plutella xylostella
(Conaga),Malacosoma neustria(Obikareha),Eup
roctis subflava(Dokuga),Lymantria dispar(My
Miga),Bucculatrix pyrivorella(Nasitibiga),P
hyllocnistis citrella(Tangerines)Agrotis
spp.(A kind of kaburayaga),Euxoa spp.(Yaga no Ichi
seed),Earias insulana(A kind of wadinga),Helioth
is spp.(A kind of cotton bug),Spodoptera exigua(S
Reticulum)S. litura(Spodoptera litura),S
podoptera spp.(A kind of armyworm),Mamestra brassicae
(Yotoga),Trichoplusia ni(A kind of Uba),Car
pocapsa pomonella(Kodlinga),Pieris spp.(Mon
A kind of white butterfly),Chilo spp.(One of Nikameiga
seed),Pyrausta nubilalis(A kind of meiga),Ephestia
kuehniella(Sujiko Namara Meiga),Galleria mell
onella(Honeybee),Tineola bisselliella(Koi
Mo),Tenea translucens(Iga),Homona magnanima
(Chahamaki),Tortrix viridana(A kind of hamaki)
Any Lepidoptera pest;Anobium punctatum
(A kind of beetle),Rhizopertha dominica(Kona
Gassingui),Acanthoscelides obtectus(Genma
Weevil),Agelastica alni(One of the alder beetle
seed),Leptinotarsa decemlineata(Colorado ham
Si),Phaedon cochleariae(A kind of beetle),Diabrot
ica spp.(A type of corn rootworm),Psylliodes a
ngusticollis(Eggplant flea beetle),Phyllotreta striol
ata(Kisuji flea beetle),Epilachna spp.(Niju
A kind of ladybird)Atomaria spp.(Kiss beetle
Kind),Oryzaephilus surinamensis(Saw Hira
Beetle),Anthonomusspp.(A kind of weevil)Si
tophilus spp.(A kind of weevil)Otiorhynchus
sulcatus(Finch weevil),Cosmopolites s
ordidus(Broom weevil),Ceuthorhyncidius
albosuturalis(Radish weevil),Hypera postica
(Alfalfa weevil),Dermestes spp.(Mosquito
A kind of beetle bug),Trogoderma spp.(Madara Katsu
A kind of bugs)Attagenus unicolor(Himekatsuo
Beetle),Lyctus spp.(One of the Flying Beetle
seed),Meligethes aeneus(A kind of poppy),Ptinu
s spp.(A type of leopard beetle),Gibbium psylloides
(Sema leopard beetle),Tribolium spp.(Kokunus
Tomodoki),Tenebrio molitor(Chirocomeno
Beetles),Agriotes spp.(Munabosokometsuki
Kind),Melolontha mololontha(One of Kofukikogane
Species), bark beetles such as Xyleborus spp., Scolytoplatypus spp.
Family (Scolytidae), genus Monochamus, genus Hylotrupes, Hesp
Genus erophanus, Chlorophorus, Palaeocallidium, Se
genus manotus, Purpuricenus, Stromatium, etc.
Paramecium (Cerambycidae), Genus Crossotarsus, Platypus
Genus etc., Platypodidae, Dinoderus
Genus, Bostrychus, Sinoderus, etc.
(Bostrychidae), Genus Ernobius, Genus Anobium, Xyletin
genus us, Xestobium, Ptilinus, Nicobium, Ptiline
urus genus, etc. (Anobiidae);
uprestidae) and other Coleoptera pests;Diprio
n spp.(A kind of black-faced wasp),Hoplocampa spp.
(A kind of bee),Lasius spp.(One of black ants
seed),Formica japonica(Black ant),Vespa spp.
(A kind of hornet), genus Urocerus, Sirex, etc.
Hymenoptera pests such as Siricidae;
Aedes spp.(A kind of sea lion),Anopheles spp.(Hamada
A kind of raka),Culexspp.(A type of Culex),Drosophil
a melanogaster(A kind of Drosophila melanogaster),Mu
sca domestica(Housefly),Fannia spp.(Himeiba
D),Calliphora spp.(A type of blowfly),Luc
ilia spp.(A kind of fly),Chrysomya spp.(Obi
A kind of maggot),Cuterebra spp.,Gastrophilus sp
p.(A kind of horsefly),Stomoxys spp.(One of the flies
seed),Oestrus spp.(A kind of sheep fly),Hypoderma
spp.(A kind of bullflies),Tabanus spp.(Abu one
seed),Bibio hortulanus(A kind of fly),Pegomyia h
yoscyami(A kind of fly),Ceratitis capitata(H
Fruit fly),Dacus dorsalis(Citrus komiba
D),Tipula paludosa(A kind of gagbo),Simulium
spp.(A kind of blackflies), Eusimulium spp.,Phlebotomus s
pp.(A kind of sandfly),Culicoides spp.(Nuka
Mosquito),Chrysops spp.(A kind of black fly),Hae
matopota spp.(A kind of flies),Braula spp.(Mitsu
A kind of wasp fly),Morellia spp.(Of the fly
Kind),Glossina spp.(A kind of tsetse fly),Wohlf
ahrtia spp.,Sarcophaga spp.(A kind of fly),Li
poptena spp.(A kind of lice)Melophagus spp.
(A kind of lice)Muscina spp.(Of the house fly
Diptera pests such asXenopsylla cheo
pis(Keops rat flea),Ceratophyllus spp.(G
A kind of fleas),Pulex spp.(A kind of fleas),Cten
ocephalides spp.(A kind of cat flea) such as Siphonoptera (Si
phonaptera) pests;Scorpio maurus,Latrodectus mact
ans,Chiracanthium spp.(A kind of spider)
Arachnida pests;Otodectes spp.(Mimi-mize
A kind of red mite),Acarus siro(Acystid mites),A
rgas spp.(A kind of ticks),Ornithodoros spp.(Mosquito
A kind of thrush)Ornithonyssus spp.(One of the house dust mites
seed),Dermanyssus spp.(A kind of mites),Eriophyes
spp.(A kind of mite),Boophilus spp.(Ushi-Omada
D)Rhipicephalus spp.(One of the ticks
seed),Chelacaropsis moorei(Small mites),Derm
atophagoides spp.(A kind of house dust mite),Hyalomma
spp.(A kind of Ibo tick),Ixodes spp.(One of the ticks
seed),Psoroptes equi(Kyusen mite),Chor
ioptes spp.(A kind of red mite),Sarcoptes
spp.(A kind of mite),Tarsonemus spp.(Dust
A kind of tick),Bryobia praetiosa(Clover
D),Panonychus spp.(A kind of orange mites),Tetra
nychus spp.(A kind of spider mite),Dermacentor spp.
(A kind of ticks),Haemaphysalis spp.(Tick ticks
Kind),Raillietia spp.,Pneumonyssus spp.(monkey
A kind of spider mite),Sternostorma spp.,Acarapis spp.
(A kind of bee mite),Cheyletiella spp.(Tsumeda
D)Myobia spp.(A type of mite mite),Psore
rgates spp.(A kind of sheep mite),Demodex spp.
(A type of acne),Trombicula spp.(Sticky beetle
Kind),Listrophorus spp.(A kind of woodpecker),T
yrophagus spp.(A kind of Acarina mites),Sarcoptes
spp.(A kind of sarcophagid mite),Notoedres sp
p.(A kind of cat mite)Cytodide
s spp.(A kind of dust mite),Laminosioptes spp.Such as
Acarina insect pests and the like.

In the composition of the present invention, the mixing ratio of the carbaryl and the pyrethroid compound is usually 10% by weight.
The range is from 0: 1 to 1: 100, preferably from 10: 1 to 1:10.

The composition of the present invention may be composed of only carbaryl and a pyrethroid compound. However, in practice, it is usually in the form of a formulation containing a solid carrier, a liquid carrier, formulation auxiliaries and the like as appropriate. belongs to. Examples of the formulation include liquids such as emulsions, oils and suspensions, powders, wettable powders, granules, paste-like formulations, microencapsulated formulations, foams, aerosol formulations, carbon dioxide formulations, sheet formulations and the like. . The content of the carbaryl and pyrethroid compounds may vary depending on the form of the preparation, but is usually 0.005 to 50% by weight in total.

These preparations can be obtained by a conventional method, for example, by mixing a carbaryl and pyrethroid compound with a solid carrier or a liquid carrier and, if necessary, adding formulation aids such as emulsifiers and fixing agents. Carriers and auxiliaries used in the formulation include, for example, the following.

Examples of the solid carrier include clay, kaolin, talc, bentonite, sericite, quartz, sulfur, activated carbon, calcium carbonate, diatomaceous earth, pumice, calcite,
Natural or synthetic minerals such as sepiolite, dolomite, silica, alumina, vermiculite, and pearlite, sawdust, corn cobs, coconut husks, and fine granules such as tobacco stems. For example, xylene, toluene, alkylnaphthalene, phenylxylylethane, kerosene, light oil, hexane, aromatic or aliphatic hydrocarbons such as cyclohexane, chlorobenzene, dichloromethane, dichloroethane, halogenated hydrocarbons such as trichloroethane, methanol, Ethanol, isopropyl alcohol, butanol, hexanol, alcohols such as ethylene glycol, diethyl ether,
Ethylene glycol dimethyl ether, tetrahydrofuran, ethers such as dioxane, ethyl acetate, esters such as butyl acetate, acetone, methyl ethyl ketone,
Ketones such as methyl isobutyl ketone and cyclohexanone; nitriles such as acetonitrile and isobutyronitrile; acid amides such as dimethyl sulfoxide, N, N-dimethylformamide and N, N-dimethylacetamide;
Vegetable oils such as soybean oil and cottonseed oil; and water.

[0012] As an auxiliary for pharmaceutical preparations, for example,
Nonionic emulsifiers such as polyoxyethylene fatty acid esters and polyoxyethylene fatty acid alcohol ethers; ionic emulsifiers such as alkyl sulfonates, alkyl sulfates and aryl sulfonates; dispersants such as lignin sulfonates and methyl cellulose; Fixing agents such as methylcellulose, gum arabic, polyvinyl alcohol, and polyvinyl acetate; coloring agents such as iron oxide, titanium oxide, Prussian blue, alizarin dye, azo dye, and phthalocyanine dye;

The insecticidal composition of the present invention comprises an active ingredient other than carbaryl and pyrethroid compounds, PBO, S4
21, a synergist such as MGK264, IBTA, and Sinepirin 500 may be contained.

The composition of the present invention is usually used by applying it to habitats of harmful arthropods, soil and the like. By mixing with a resin sheet or the like, it can be used for production of various products that have been subjected to insect repellent treatment. When the composition of the present invention is used for home protection, for example, for controlling indoor flies and mosquitoes, the amount of the active ingredient (total of carbaryl and pyrethroid compounds) is 0.001 to 10 mg / m ^3. Apply degree. In controlling cockroaches, ants, etc., the amount of the active ingredient is 0.1.
About 001 to 100 mg / m ² is applied.

When controlling wood pests, the composition of the present invention may be applied directly to the pests, but usually the composition of the present invention is applied to wood, soil, etc. where the pests live. Further, the composition of the present invention can be used in the production of plywood and wood boards by mixing the composition with an adhesive, or can be used in the production of various products that have been subjected to insect repellent treatment by being mixed with a coating material for electric wires or synthetic resin sheets. . The application amount varies depending on the kind of the target pest, the form of preparation, the place of application, the method of application, and the like, but is generally about 0.1 to 100000 mg / m ^{2 in} terms of the amount of the active ingredient (total of carbaryl and pyrethroid compound). . Further, when the composition of the present invention is used for agriculture, about 1 to 10,000 g / ha of the active ingredient is applied directly to arthropod pests or to plants and soil. At that time, the emulsion, suspension, wettable powder and the like are usually diluted with water to about 1 to 1000 ppm before application.

[0016]

The present invention will be described below in more detail with reference to examples. Formulation Example 1 1 part by weight of carbaryl, 1 part by weight of praretrin, 10 parts by weight of Solpol SM200 (Toho Chemical Emulsifier) and 88 parts by weight of xylene are mixed well to obtain an emulsion.

Formulation Example 2 1 part by weight of carbaryl, 5 parts by weight of bifenthrin, 10 parts by weight of Solpol SM200 (Toho Chemical Emulsifier) and 84 parts by weight of xylene are mixed well to obtain an emulsion.

Formulation Example 3 1 part by weight of carbaryl, 0.2 part by weight of tralomethrin, 10 parts by weight of Solpol SM200 (Toho Chemical Emulsifier) and 88.8 parts by weight of xylene are mixed well to obtain an emulsion.

Formulation Example 4 1 part by weight of carbaryl, 2 parts by weight of cyphenothrin, 10 parts by weight of Solpol SM200 (Toho Chemical Emulsifier) and 87 parts by weight of xylene are mixed well to obtain an emulsion.

Formulation Example 5 1 part by weight of carbaryl, 4 parts by weight of fenvalerate, 10 parts by weight of Solpol SM200 (Toho Chemical Emulsifier) and 85 parts by weight of xylene are mixed well to obtain an emulsion.

Formulation Example 6 0.1 g of carbaryl, 0.5 g of acrinatrine, and 49.4 g of neothiozole (Chuo Kasei) are placed in a 180 ml tin can for aerosol, and the valve is crimped on the can and sealed. Through a valve stem, 50 g of a mixed propellant of dimethyl ether and liquefied petroleum gas (weight ratio: about 1: 1) is filled and shaken well to obtain an aerosol of 100 g of contents.

Test Example 1 0.5 μl of an acetone-diluted solution of the following drug whose concentration was adjusted to a predetermined amount was applied to the chest back plate of pyrethroid drug-resistant housefly, and the mortality of mortalis after 2 days was examined. .
Table 1 shows the average values of the test results of the three replicates.

[0023]

[Table 1]

Test Example 2 3 cm of soil was packed in the center of a glass tube having an inner diameter of 1.7 cm and a length of 15 cm, and one surface of the soil was treated with 0.7 ml of an aqueous solution of a reagent agent adjusted to each concentration (supplied). See Table 2 for reagents and treatment concentrations). Then, both sides of the soil were sandwiched between 4% agar, and 50 house termites and 5 soldiers were released into the glass tube space on the side not treated with the chemical solution, and one week later, the termites were observed for soil penetration. The test was performed in triplicate. Table 2 shows the results. In the results column in the table, A indicates that the termites penetrated the chemical treatment surface of the soil and also penetrated the agar layer on the opposite side, and B indicates that the termites penetrated the chemical treatment surface of the soil and further formed an agar layer. It indicates that the perforation was performed halfway, and C indicates that the termites could not completely penetrate the chemical-treated surface of the soil and no perforation on the agar was observed.

[0025]

[Table 2] Bifenthrin 5% Emulsion (Nippon Agrochemical Aripires Emulsion) Acrinathrine 5% Emulsion: Emulsion composed of 5% Acrinathrin, 85% Xylene, 10% Solpol SM200 Tralomethrin 5% Emulsion: 5% Tralomethrin, 85% Xylene, 10% Solpol SM200 Emulsion 2% carbaryl Emulsion: 2% carbaryl, 88 xylene
%, Solpol SM20010% emulsion

[0026]

EFFECTS OF THE INVENTION The arthropod pest control composition of the present invention exhibits remarkable synergism, and thus exhibits an excellent control effect on various pest arthropods by applying a lower dose. .

Claims (3)

[Claims] 1. A harmful arthropod control composition comprising a pyrethroid compound and carbaryl as active ingredients. 2. The composition according to claim 1, wherein the weight ratio of the pyrethroid compound to carbaryl is in the range of 100: 1 to 1: 100. 3. The pyrethroid compound is prarethrin, cyphenothrin, fenvalerate, cypermethrin, silafluofen, etofenprox, permethrin,
The composition according to claim 1, wherein the composition is at least one compound selected from bifenthrin, acrinathrine, and tralomethrin.